clearingcourses.com - dns.ninja
clearingcourses.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785427887 | ||||||
Same first word
clearingcourses.com |
DNS History
14 records (8 active, 6 former)
○NSns.hosteurope.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-14 09:34:34
○ 2026-07-30 16:31:36
●NSns1.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
○NSns2.hosteurope.com2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-14 09:34:34
○ 2026-07-30 16:31:36
●NSns2.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
●NSns5.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
●NSns6.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
○MXmx0.123-reg.co.uk2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-14 09:34:34
○ 2026-07-30 16:31:36
○MXmx1.123-reg.co.uk2008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-14 09:34:34
○ 2026-07-30 16:31:36
●MXrelay1.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
●MXrelay2.netnames.net2015-06-14 → 2026-07-30 · 3 obs
● 2015-06-14 09:34:34
● 2026-07-30 16:31:36
●A165.160.13.202026-02-20 → 2026-07-30 · 3 obs
● 2026-02-20 20:46:06
● 2026-07-30 16:31:36
●A165.160.15.202026-02-20 → 2026-07-30 · 3 obs
● 2026-02-20 20:46:06
● 2026-07-30 16:31:36
○A185.26.230.1292015-06-14 → 2020-02-03 · 5 obs
● 2015-06-14 09:34:34
● 2020-02-03 23:07:30
○ 2026-02-20 20:46:06
○ 2026-07-30 16:31:36
○A194.154.164.822008-03-15 → 2008-03-15 · 3 obs
○ 2015-06-14 09:34:34
○ 2026-07-30 16:31:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| clearingcourses.com | ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: ns2.netnames.net, ns1.netnames.net, ns5.netnames.net, ns6.netnames.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clearingcourses.com (unsigned zone)
⏱️ Timing
Total: 560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 4 | ns1.netnames.net, ns2.netnames.net... |
| MX | 2 | relay1.netnames.net (pri: 10), relay2.netnames.net (pri: 20) |
| SOA | 1 | ns1.netnames.net hostmaster.cscdns.net |
Analysis
IP Addresses
clearingcourses.com resolves to the IP addresses 165.160.13.20 and 165.160.15.20
Among the host names that share IP numbers with clearingcourses.com are minipalais-mastercard-musique.com, expodelbagno.mobi, wlwmanifest.xml.wp-includes.wp1.mystarbucksvisit-tw.com and two others.
Name Servers
The domain clearingcourses.com is delegated to these four name servers: ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net.
clearingcourses.com partially shares its NS delegation with several other domains, including teachers.hu, aquaswim.biz, yvesrocherfondation.org and two others.
These name servers often co-occur with the name servers dns1.cscdns.net.
All four of ns1.netnames.net, ns2.netnames.net, ns5.netnames.net and ns6.netnames.net carry exactly two IP addresses each. ns1.netnames.net and ns5.netnames.net share IP addresses 156.154.130.100 and 2610:a1:1022::100, and ns2.netnames.net and ns6.netnames.net share IP addresses 156.154.131.100 and 2610:a1:1023::100.
These two host names — ns1.netnames.net and ns5.netnames.net — each point to 2610:a1:1022::100 IP addresses.
These two host names — ns1.netnames.net and ns5.netnames.net — each point to 156.154.130.100 IP addresses.
These two host names — ns2.netnames.net and ns6.netnames.net — each point to 2610:a1:1023::100 IP addresses.
These two host names — ns2.netnames.net and ns6.netnames.net — each point to 156.154.131.100 IP addresses.
Mail Servers
The MX records for clearingcourses.com point to two mail servers: relay1.netnames.net and relay2.netnames.net.
clearingcourses.com has the same mail server arrangement as a number of other domains, for example truphone.com.mx, amcmyfilmfestival.com, claritymedia.in and two more.
clearingcourses.com partially shares its mail servers with other domains, darty-services.com and metsa-tissue.ru being examples.
relay1.netnames.net resolves to 185.26.230.83. relay2.netnames.net resolves to 185.26.230.89. Both host names point to a single IP number.